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izvor podataka: crosbi

The effect of intrathecal dexamethasone and levobupivacaine on early postoperative cognitive dysfunction after femur fracture surgery (CROSBI ID 651164)

Prilog sa skupa u časopisu | sažetak izlaganja sa skupa | međunarodna recenzija

Šakić, Livija ; Tonković, Dinko ; Šakicć, Kata ; Godan, Borna, Josip The effect of intrathecal dexamethasone and levobupivacaine on early postoperative cognitive dysfunction after femur fracture surgery // Regional anesthesia and pain medicine. 2015. str. e101-e102

Podaci o odgovornosti

Šakić, Livija ; Tonković, Dinko ; Šakicć, Kata ; Godan, Borna, Josip

engleski

The effect of intrathecal dexamethasone and levobupivacaine on early postoperative cognitive dysfunction after femur fracture surgery

Cognitive side-effects often complicate postoperative care especially in elderly and fragile patients. The aim of this research is to establish the influence of intrathecal dexamethasone administration in spinal anesthesiawith levobupivacaine on postoperative consciousness and pain for patients with femur fracture. A total of 60 patients ASA2 and ASA3status, scheduled for surgical procedures will be sorted into two groups and undergo surgery. One group will have spinal anesthesia with levobupivacaine, SA group, and the other study group will have spinal anesthesia with addition of dexamethasone, DSA group. Cortisol and glucose are analysed in fivemeasurements. Postoperative cognitive dysfunction is defined by using Confusion Assessment Method (CAM) criteria. Visual analogue scale (VAS) is used to define pain severity. We collected data for 28 patients so far. Data presented as median (minmax) measured variables. Preoperative cortisol levels were713, 25nmol/L, pain intensity( VASscore) 8, 3. Postoperative cortisol plasma levels in 17 patients in DSA group were significantly lower 384(184-511) nmol/L in comparison to 11 patients in SA group with postoperative cortisol plasma levels 551(397-753) nmol/L. The duration of analgesia in DSA group was 428(350-510) minutes and in SA group 212(183-254) minutes. According to CAM criteria, postoperative cognitive disturbanceswere seen in 8 (72%) patients inSA group, and 3 (17%) patients inDSAgroup. The addition of dexamethasone to the local anesthetic has proven so far that it significantly prolongs the duration of sensory block and, thus, decreases opioid requirements and postoperative cognitive disturbances.

intrathecal anaestehesia ; dexamethasone ; cognitive disfunction

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Podaci o prilogu

e101-e102.

2015.

nije evidentirano

objavljeno

Podaci o matičnoj publikaciji

Regional anesthesia and pain medicine

1098-7339

Podaci o skupu

Annual European Society of Regional Anaesthesia & Pain Therapy (ESRA) Congress (35 ; 2016)

poster

01.01.2015-01.01.2015

XX, XXX

Povezanost rada

Kliničke medicinske znanosti

Indeksiranost